.icon {
   width: 1em; height: 1em;
   vertical-align: -0.15em;
   fill: currentColor;
   overflow: hidden;
}
@mixin aa($w,$h){
    width: $w;
    height: $h;
}
.header{
    @include aa(7.18rem,0.7rem);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: .2rem;
    padding: .16rem;
    
    .header-left{
        .back{
            @include aa(.45rem,.45rem);
        }
        
    }
    .header-middle{
        p{
            font-size:.32rem ;
        }
    }
    .header-right{
        height: .73rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-direction: column;
        .nav{
            @include aa(.47rem,.47rem);
        }
        p{
            font-size: 0.2rem;
        }
    }
}
.wo{
    @include aa(100rem,9.76rem);
    background: url(../img/tutu.png) no-repeat;
    background-size: 7.5% 100%;
}
.zi{
    border-bottom: .17rem solid #f4f4f4;
    border-top: .17rem solid #f4f4f4;
    @include aa(7.18rem,2rem);
    display: flex;
    padding:.36rem .18rem ;
    font-size: .28rem;
    text-indent: 0.56rem;
    line-height: 0.52rem;
}
.fu{
// @include aa(100%,1.3rem);
   .fuUp{
       @include aa(100%,1.4rem);
       display: flex;
       justify-content: center;
       align-items: center;
       .hot{
          @include aa(.32rem,.32rem); 
       }
       p{
           font-size: .28rem;
       }
   }
   .fuDown{
       display: flex;
       text-align: center;
       li{
          @include aa(25%,.26rem); 
          font-size: .26rem; 
       }
   }
}
.dada{
    @include aa(100%,1.45rem);
    img{
        @include aa(100%,100%);
    }
}
